1099136

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 2268480

約数和(自身を除く): 1169344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 277, 496, 554, 992, 1108, 1984, 2216, 3968, 4432, 8587, 8864, 17174, 17728, 34348, 35456, 68696, 137392, 274784, 549568, 1099136]

約数ペア:

[(1, 1099136), (2, 549568), (4, 274784), (8, 137392), (16, 68696), (31, 35456), (32, 34348), (62, 17728), (64, 17174), (124, 8864), (128, 8587), (248, 4432), (277, 3968), (496, 2216), (554, 1984), (992, 1108)]